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Searched refs:dest_page (Results 1 – 9 of 9) sorted by relevance

/Linux-v5.10/fs/
Dremap_range.c211 struct page *dest_page; in vfs_dedupe_file_range_compare() local
232 dest_page = vfs_dedupe_get_page(dest, destoff); in vfs_dedupe_file_range_compare()
233 if (IS_ERR(dest_page)) { in vfs_dedupe_file_range_compare()
234 error = PTR_ERR(dest_page); in vfs_dedupe_file_range_compare()
239 vfs_lock_two_pages(src_page, dest_page); in vfs_dedupe_file_range_compare()
246 if (!PageUptodate(src_page) || !PageUptodate(dest_page) || in vfs_dedupe_file_range_compare()
248 dest_page->mapping != dest->i_mapping) { in vfs_dedupe_file_range_compare()
254 dest_addr = kmap_atomic(dest_page); in vfs_dedupe_file_range_compare()
257 flush_dcache_page(dest_page); in vfs_dedupe_file_range_compare()
265 vfs_unlock_two_pages(src_page, dest_page); in vfs_dedupe_file_range_compare()
[all …]
/Linux-v5.10/fs/btrfs/
Dcompression.h87 int btrfs_decompress(int type, unsigned char *data_in, struct page *dest_page,
152 struct page *dest_page, unsigned long start_byte, size_t srclen,
163 struct page *dest_page, unsigned long start_byte, size_t srclen,
173 struct page *dest_page, unsigned long start_byte, size_t srclen,
Dzlib.c369 struct page *dest_page, unsigned long start_byte, size_t srclen, in zlib_decompress() argument
435 kaddr = kmap_atomic(dest_page); in zlib_decompress()
459 kaddr = kmap_atomic(dest_page); in zlib_decompress()
Dlzo.c424 struct page *dest_page, unsigned long start_byte, size_t srclen, in lzo_decompress() argument
470 kaddr = kmap_atomic(dest_page); in lzo_decompress()
Dzstd.c625 struct page *dest_page, unsigned long start_byte, size_t srclen, in zstd_decompress() argument
691 kaddr = kmap_atomic(dest_page); in zstd_decompress()
701 kaddr = kmap_atomic(dest_page); in zstd_decompress()
Dcompression.c109 unsigned char *data_in, struct page *dest_page, in compression_decompress() argument
113 case BTRFS_COMPRESS_ZLIB: return zlib_decompress(ws, data_in, dest_page, in compression_decompress()
115 case BTRFS_COMPRESS_LZO: return lzo_decompress(ws, data_in, dest_page, in compression_decompress()
117 case BTRFS_COMPRESS_ZSTD: return zstd_decompress(ws, data_in, dest_page, in compression_decompress()
1195 int btrfs_decompress(int type, unsigned char *data_in, struct page *dest_page, in btrfs_decompress() argument
1202 ret = compression_decompress(type, workspace, data_in, dest_page, in btrfs_decompress()
/Linux-v5.10/fs/crypto/
Dcrypto.c95 struct page *dest_page, unsigned int len, in fscrypt_crypt_block() argument
122 sg_set_page(&dst, dest_page, len, offs); in fscrypt_crypt_block()
Dfscrypt_private.h262 struct page *dest_page, unsigned int len,
/Linux-v5.10/arch/ia64/kernel/
Drelocate_kernel.S131 br.sptk.few .dest_page
135 .dest_page: label